Rapid: Individual Calculations July 2019
 Troadec, Melusine  Total change: -6.40  Rating chartPersonal card
 Rapide de Brest 2019 - Tournoi Jacques DELACHAUX BREST FRA 2019-06-16
RcRownchangeKK*chgGame
 1425 1027 0.00 4 -0.32 20 -6.40 
  Derrien, Fabrice 1427  * FRA0.001-0.0820-1.60 
  Dameron, Marc 1427  * FRA0.001-0.0820-1.60 
  Betsch, Eric 1427  * FRA0.001-0.0820-1.60 
  Le Goff, Bernard 1420 FRA0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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